Leigh (???) and David Peace (Peace stakes, Pixel2Things, pixel.report, xlightscustommodelbuilder) from Experience Lights did a factory tour in March 2023. A few weeks ago they posted a video of their tour. Included in the tour is visits to Scottled (Scott Liu), Etop (Paul Zhang), Shenzen Rita (Ray Wu) as well as visits to a panel manufacturer, the Clickits manufacturer, a moving head lights manufacturer and others. It's an amazing video that shows some behind the scenes of the manufacture of pixels, the testing procedures, epoxying, making pigtails and lots more. It shows just how labour intensive a lot of the manufacturing processes are.
View: https://www.youtube.com/watch?v=AIAhI841nFE
View: https://www.youtube.com/watch?v=AIAhI841nFE